Derby, Texas
Current Conditions -  °F | °C
As of 3:53 AM on Wednesday 30 Jul 2014 (Local Time) from KCOT Reporting Station
Clear Clear  
Wind Chill: 78°   Ceiling: Unl
Heat Index: 80°   Visibility: 10mi
Dew Point: 67°   Wind: 9mph
Humidity: 68%   Direction: 130°SE
Pressure: 30.02"   Gusts: NA
Location:  28.7236°N, 99.2694°W
Report Text: KCOT 300853Z AUTO 13008KT 10SM CLR 26/19 A3002 RMK AO2 SLP155 T02560194 53001 $
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 103° - Lo 74°
5 AM
Clear
Clear
75°
6 AM
Clear
Clear
74°
7 AM
Sunny
Sunny
73°
8 AM
M Sunny
M Sunny
75°
9 AM
M Sunny
M Sunny
79°
10 AM
Sunny
Sunny
82°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
jul
30
Sunny
Sunny
103°
74°
jul
31
P Cloudy
P Cloudy
103°
77°
aug
01
PM T-Storms
PM T-Storms
97°
75°
aug
02
AM T-Storms
AM T-Storms
95°
74°
aug
03
P Cloudy
P Cloudy
95°
74°
aug
04
P Cloudy
P Cloudy
95°
74°
aug
05
M Sunny
M Sunny
97°
74°
aug
06
M Sunny
M Sunny
99°
75°
aug
07
M Sunny
M Sunny
99°
76°
aug
08
Sct T-Storms
Sct T-Storms
95°
76°
Details for Wednesday, July 30
Abundant sunshine. High 103F. Winds SSE at 10 to 15 mph.
Evening: A clear sky. Low 74F. Winds SE at 10 to 20 mph.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 51%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:57 AM
Sunset: 8:29 PM
 
Moonrise: 10:09 AM
Moonset: 10:35 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (151°)
Speed: 11Mph(18Km, 13Kts)
Details for Thursday, July 31
Partly cloudy. High 103F. Winds SE at 5 to 10 mph.
Evening: Partial cloudiness early, with scattered showers and thunderstorms later during the night. Low 77F. Winds ESE at 10 to 20 mph. Chance of rain 40%.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 6:57 AM
Sunset: 8:28 PM
 
Moonrise: 11:01 AM
Moonset: 11:09 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (140°)
Speed: 8Mph(13Km, 10Kts)
Details for Friday, August 01
Showers and thunderstorms late. Highs in the upper 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:58 AM
Sunset: 8:27 PM
 
Moonrise: 11:53 AM
Moonset: 11:44 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (54°)
Speed: 8Mph(13Km, 9Kts)
Details for Saturday, August 02
Morning showers and thunderstorms. Highs in the mid 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 6:58 AM
Sunset: 8:27 PM
 
Moonrise: 12:47 PM
Moonset: 12:01 AM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (65°)
Speed: 10Mph(16Km, 11Kts)
Details for Sunday, August 03
Partly cloudy. Highs in the mid 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:59 AM
Sunset: 8:26 PM
 
Moonrise: 1:42 PM
Moonset: 12:22 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  NE
Direction: NE (48°)
Speed: 8Mph(13Km, 9Kts)
Details for Monday, August 04
Times of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 6:59 AM
Sunset: 8:25 PM
 
Moonrise: 2:40 PM
Moonset: 1:03 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (66°)
Speed: 8Mph(12Km, 9Kts)
Details for Tuesday, August 05
More sun than clouds. Highs in the upper 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 7:00 AM
Sunset: 8:24 PM
 
Moonrise: 3:38 PM
Moonset: 1:48 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (98°)
Speed: 7Mph(11Km, 8Kts)
Details for Wednesday, August 06
More sun than clouds. Highs in the upper 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 7:00 AM
Sunset: 8:24 PM
 
Moonrise: 4:38 PM
Moonset: 2:40 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (134°)
Speed: 10Mph(16Km, 11Kts)
Details for Thursday, August 07
More sun than clouds. Highs in the upper 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 7:01 AM
Sunset: 8:23 PM
 
Moonrise: 5:36 PM
Moonset: 3:37 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (140°)
Speed: 12Mph(19Km, 14Kts)
Details for Friday, August 08
Scattered thunderstorms. Highs in the mid 90s and lows in the mid 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 7:02 AM
Sunset: 8:22 PM
 
Moonrise: 6:33 PM
Moonset: 4:39 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (137°)
Speed: 10Mph(15Km, 11Kts)
Daily Forecast Chart
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